Specifications:

scanning frequency of 900MHz ~ 2700MHz
Action automatic scanning / Manual
Automatic scanning and 20 seconds / time (H) - 10 sec / times (MH, M, ML, L)
Manually scanning fine-tuning: 1 MHz / times / Shuttle: 10 MHz / sec.
Antenna omni-directional antenna (SMA)
Panel Display: 2.5-inch LCD
TFT color screen / black and white
Access System PAL / NTSC - CCIR / EIA
The largest current consumption largest 650mA
Battery life time of 3 to 5 hours (alkaline batteries AA/1.5V/4)
Power supply input: 100 ~ 240 VAC 50/60Hz 0.4A / output: 5 VDC 1A
Antennas: 82 mm
Short antenna: 58 mm
Size & equipment NW 120 (L) × 74 (W) × 35 (H) mm (240g)

Total weight of packaging sizes & 220 (L) × 120 (W) × 45 (H) mm (640g)
Scanner equipment and accessories, dedicated antenna × 2, dedicated transformers, video output adapter (3.5 phone to RCA)
Advantage: full-design
Automatic Scan
2.5-inch screen effects clear
Real-time monitoring